3B0NA

Q448k mutant of assimilatory nitrite reductase (nii3) from tobbaco leaf
Total Genus 187
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
187
sequence length
538
structure length
538
Chain Sequence
VAAERLEPRVEEKDGYWILKEQFRKGINPQEKVKIEKEPMKLFMENGIEELAKIPIEEIDQSKLTKDDIDVRLKWLGLFHRRKNQYGRFMMRLKLPNGVTTSAQTRYLASVIRKYGKEGCADITTRQNWQIRGVVLPDVPEILKGLAEVGLTSLQSGMDNVRNPVGNPLAGIDPEEIVDTRPYTNLLSQFITGNSRGNPAVSNLPRKWNPCVVGSHDLYEHPHINDLAYMPATKDGRFGFNLLVGGFFSAKRCDEAIPLDAWVPADDVVPVCRAILEAFRDLGFRGNRQKCRMMWLIDELGVEGFRAEVEKRMPQQQLERASPEDLVQKQWERRDYLGVHPQKQEGYSFIGLHIPVGRVQADDMDELARLADEYGSGEIRLTVEQNIIIPNIETSKIEALLKEPVLSTFSPDPPILMKGLVACTGNQFCGKAIIETKARSLKITEEVQRQVSLTKPVRMHWTGCPNTCAQVQVADIGFMGCLTRDKNGKTVEGADVFLGGRIGSDSHLGEVYKKAVPCDDLVPLVVDLLVNNFGAVPR
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

publication title Structure-function relationship of assimilatory nitrite reductases from the leaf and root of tobacco based on high resolution structures
pubmed doi rcsb
source organism Nicotiana tabacum
molecule tags Oxidoreductase
molecule keywords Nitrite reductase
total genus 187
structure length 538
sequence length 538
ec nomenclature ec 1.7.7.1: Ferredoxin--nitrite reductase.
pdb deposition date 2011-06-10

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01077 NIR_SIR Nitrite and sulphite reductase 4Fe-4S domain
A PF03460 NIR_SIR_ferr Nitrite/Sulfite reductase ferredoxin-like half domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.413.10 Alpha Beta 2-Layer Sandwich Sulfite Reductase Hemoprotein; domain 1 Sulfite Reductase Hemoprotein, domain 1 3b0nA02
3.30.413.10 Alpha Beta 2-Layer Sandwich Sulfite Reductase Hemoprotein; domain 1 Sulfite Reductase Hemoprotein, domain 1 3b0nA03
3.90.480.20 Alpha Beta Alpha-Beta Complex Sulfite Reductase Hemoprotein; domain 2 Sulfite Reductase Hemoprotein; domain 2 3b0nA01
4S3CA 2AKJA 3OR2A 4S39A 3B0NA 3MM5A 3MMBA 3VLYA 2GEPA 4HTRA 2AOPA 4S3EA 2XSJB 4S38A 4GEPA 3VLXA 1ZJ9A 4S3FA 1ZJ8A 3OR2B 2V4JA 3B0LA 3MM8B 3MM9A 3OR1B 3MM7A 3MM6A 4AOPA 4G39A 3B0GA 5GEPA 3MMAB 5AOPA 4S3DA 3OR1A 3VKPA 3MM5B 2XSJA 7GEPA 3VLZA 3AOPA 3B0MA 3MM6B 1AOPA 3VM0A 6GEPA 3MMCA 3MM9B 3VKQA 3NOYA 3VKSA 3GEOA 3MMBB 3VM1A 8GEPA 4S23A 3VKTA 3VKRA 3MM7B 3MMAA 4S3BA 2V4JB 4G38A 3MMCB 3B0JA 3B0HA 2Y0FA 3MM8A 4S3AA 4G9PA
chains in the Genus database with same CATH superfamily
4S3CA 2AKJA 3OR2A 4S39A 3B0NA 3MM5A 3MMBA 3VLYA 2GEPA 4HTRA 2AOPA 4S3EA 2XSJB 4S38A 4GEPA 3VLXA 1ZJ9A 4S3FA 1ZJ8A 3OR2B 2V4JA 3B0LA 3MM8B 3MM9A 3OR1B 3MM7A 3MM6A 4AOPA 4G39A 3B0GA 5GEPA 3MMAB 5AOPA 4S3DA 3OR1A 3VKPA 3MM5B 2XSJA 7GEPA 3VLZA 3AOPA 3B0MA 3MM6B 1AOPA 3VM0A 6GEPA 3MMCA 3MM9B 3VKQA 3NOYA 3VKSA 3GEOA 3MMBB 3VM1A 8GEPA 4S23A 3VKTA 3VKRA 3MM7B 3MMAA 4S3BA 2V4JB 4G38A 3MMCB 3B0JA 3B0HA 2Y0FA 3MM8A 4S3AA 4G9PA
chains in the Genus database with same CATH topology
4S3CA 2AKJA 3OR2A 4S39A 3B0NA 3MM5A 3MMBA 3VLYA 2GEPA 4HTRA 2AOPA 4S3EA 2XSJB 4S38A 4GEPA 3VLXA 1ZJ9A 4S3FA 1ZJ8A 3OR2B 2V4JA 3B0LA 3MM8B 3MM9A 3OR1B 3MM7A 3MM6A 4AOPA 4G39A 3B0GA 5GEPA 3MMAB 5AOPA 4S3DA 3OR1A 3VKPA 3MM5B 2XSJA 7GEPA 3VLZA 3AOPA 3B0MA 3MM6B 1AOPA 3VM0A 6GEPA 3MMCA 3MM9B 3VKQA 3NOYA 3VKSA 3GEOA 3MMBB 3VM1A 8GEPA 4S23A 3VKTA 3VKRA 3MM7B 3MMAA 4S3BA 2V4JB 4G38A 3MMCB 3B0JA 3B0HA 2Y0FA 3MM8A 4S3AA 4G9PA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 4S3C A;  2AKJ A;  3OR2 A;  4S39 A;  3B0N A;  3MM5 A;  3MMB A;  3VLY A;  2GEP A;  4HTR A;  2AOP A;  4S3E A;  2XSJ B;  4S38 A;  4GEP A;  3VLX A;  1ZJ9 A;  4S3F A;  1ZJ8 A;  3OR2 B;  2V4J A;  3B0L A;  3MM8 B;  3MM9 A;  3OR1 B;  3MM7 A;  3MM6 A;  4AOP A;  4G39 A;  3B0G A;  5GEP A;  3MMA B;  5AOP A;  4S3D A;  3OR1 A;  3VKP A;  3MM5 B;  2XSJ A;  7GEP A;  3VLZ A;  3AOP A;  3B0M A;  3MM6 B;  1AOP A;  3VM0 A;  6GEP A;  3MMC A;  3MM9 B;  3VKQ A;  3NOY A;  3VKS A;  3GEO A;  3MMB B;  3VM1 A;  8GEP A;  4S23 A;  3VKT A;  3VKR A;  3MM7 B;  3MMA A;  4S3B A;  2V4J B;  4G38 A;  3MMC B;  3B0J A;  3B0H A;  2Y0F A;  3MM8 A;  4S3A A;  4G9P A; 
#chains in the Genus database with same CATH topology
 4S3C A;  2AKJ A;  3OR2 A;  4S39 A;  3B0N A;  3MM5 A;  3MMB A;  3VLY A;  2GEP A;  4HTR A;  2AOP A;  4S3E A;  2XSJ B;  4S38 A;  4GEP A;  3VLX A;  1ZJ9 A;  4S3F A;  1ZJ8 A;  3OR2 B;  2V4J A;  3B0L A;  3MM8 B;  3MM9 A;  3OR1 B;  3MM7 A;  3MM6 A;  4AOP A;  4G39 A;  3B0G A;  5GEP A;  3MMA B;  5AOP A;  4S3D A;  3OR1 A;  3VKP A;  3MM5 B;  2XSJ A;  7GEP A;  3VLZ A;  3AOP A;  3B0M A;  3MM6 B;  1AOP A;  3VM0 A;  6GEP A;  3MMC A;  3MM9 B;  3VKQ A;  3NOY A;  3VKS A;  3GEO A;  3MMB B;  3VM1 A;  8GEP A;  4S23 A;  3VKT A;  3VKR A;  3MM7 B;  3MMA A;  4S3B A;  2V4J B;  4G38 A;  3MMC B;  3B0J A;  3B0H A;  2Y0F A;  3MM8 A;  4S3A A;  4G9P A; 
#chains in the Genus database with same CATH homology
 4S3C A;  2AKJ A;  3OR2 A;  4S39 A;  3B0N A;  3MM5 A;  3MMB A;  3VLY A;  2GEP A;  4HTR A;  2AOP A;  4S3E A;  2XSJ B;  4S38 A;  4GEP A;  3VLX A;  1ZJ9 A;  4S3F A;  1ZJ8 A;  3OR2 B;  2V4J A;  3B0L A;  3MM8 B;  3MM9 A;  3OR1 B;  3MM7 A;  3MM6 A;  4AOP A;  4G39 A;  3B0G A;  5GEP A;  3MMA B;  5AOP A;  4S3D A;  3OR1 A;  3VKP A;  3MM5 B;  2XSJ A;  7GEP A;  3VLZ A;  3AOP A;  3B0M A;  3MM6 B;  1AOP A;  3VM0 A;  6GEP A;  3MMC A;  3MM9 B;  3VKQ A;  3NOY A;  3VKS A;  3GEO A;  3MMB B;  3VM1 A;  8GEP A;  4S23 A;  3VKT A;  3VKR A;  3MM7 B;  3MMA A;  4S3B A;  2V4J B;  4G38 A;  3MMC B;  3B0J A;  3B0H A;  2Y0F A;  3MM8 A;  4S3A A;  4G9P A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
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#similar chains, but unknotted
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